References associated to structure

Title Year Authors
Carbohydrate structures of beta-trace protein from human cerebrospinal fluid: evidence for "brain-type" N-glycosylation 1994 Hoffmann A, Nimtz M, Wurster U, Conradt HS.
Sugar chain of alpha-fetoprotein produced in human yolk sac tumor. 1983 Yamashita K, Hitoi A, Tsuchida Y, Nishi S, Kobata A.